Specifications
CAK50/CAK61 SERIES ERROR! USE THE HOME TAB TO APPLY 标题 1 TO THE TEX
SHENYANG MACHINE TOOL CO., LTD 56
Loosen the nut 1 (as shown by Fig. 12) or locking screw on the nut 2 for adjusting, after
adjustment, re-screw up the locking nut. If still, the requirement hasn’t been satisfied,
repeat the steps mentioned above.
After completing the adjustment, do dry run for the machine for one hour. And the
temperature of the spindle bearings shall not exceed 70C, and otherwise, loosen the
locking nut a little. Note: when adjusting the nuts 1 and 2, it is necessary first to loosen
the locking screws on the nuts 1 and 2, then, re-screw up the screws.
The front bearings and the rear bearings of the spindle all employ 3# high-speed
spindle-bearing grease for lubrication.
Fig.12-1 Spindle structure
Fig.12-2 Spindle structure